New Mesons in the Chirally Symmetric Plasma

1998/10/03 by H. Arthur Weldon, Weldon, H. Arthur · 1 citation
Physics and Astronomy · #Atomic and Molecular Physics #High-Energy Particle Collisions Research #Quantum Chromodynamics and Particle Interactions #hep-ph

paper · pdf · doi:10.48550/arxiv.hep-ph/9810238

RevTex, 5 pages. Published in proceedings of RHIC Summer Study '96: Theory Workshop on Relativistic Heavy Ion Collisions, Ed. D.E. Kahana and Y. Pang, p. 279

arxiv created 1998/10/03 · arxiv updated 2009/11/30

Abstract

A nonperturbative proof is given that the chirally-invariant quark propagator contains both particle and hole singularities with different dispersion relations. Mesons made of a quark and a hole will produce dilepton pairs at masses characteristic of the plasma and with a distinct energy dependence.

Cited by

• Disappearance of quasi-fermions in the strongly coupled plasma from the Schwinger-Dyson equation with in-medium gauge boson propagator

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